Paul Griffith
Paul Griffith is a senior security consultant with K2 Integrity/Leviathan Security Group, where he provides expert guidance in security architecture; leads complex black-, grey-, and white-box application penetration tests; and supports comprehensive security auditing efforts. Before joining K2 Integrity/Leviathan Security Group, Paul served as an NSA-certified computer network operations (CNO) operator conducting Cyber Warfare Operations […]
Brandon Gnash
Brandon Gnash is a senior security consultant with expertise in offensive security, application security, and advanced vulnerability research. He has extensive experience identifying, analyzing, and exploiting complex security flaws across diverse technologies. Brian recently rejoined K2 Integrity/Leviathan Security Group after a few years in other roles outside the firm. Before returning to Leviathan, Brandon served […]
Brian Campbell
Brian Campbell leads technology strategy for K2 Integrity/Leviathan Group, overseeing the development and adoption of emerging technologies and driving technical excellence across service delivery. He also heads K2 Integrity/Leviathan Security Group’s Technical Services group, guiding its vision, operational performance, and continued growth. With more than 25 years in the technology industry—including over two decades in […]
Lauren Talbot
Lauren Talbot is a managing director at K2 Integrity, where she applies data as a strategic asset to solve complex challenges. Bringing a proven ability to adapt, innovate, and deliver expert value across diverse industries, Lauren is highly skilled at cutting through noise to define and achieve ambitious targets—whether pre-established or emerging—and excels at aligning […]
Matt McNichol
Matt McNichol is an associate managing director in K2 Integrity’s Financial Crimes Risk Management practice. He works with financial institutions and jurisdictional authorities to identify, assess, and mitigate risks related to money laundering, terrorist financing, bribery and corruption, sanctions evasion, and other illicit financial activities. Matt advises clients on designing and implementing comprehensive financial crimes […]
Steven Pacitto
Steven Pacitto is an associate managing director in K2 Integrity’s Financial Crimes Risk Management practice, where he leverages more than a decade of experience in internal fraud risk management and anti-money laundering (AML), Bank Secrecy Act (BSA), and sanctions compliance. Steven partners with global financial institutions and jurisdictional authorities to identify, assess, and mitigate risks […]
Nicholas J. Francis
Nicholas J. Francis is an associate managing director at K2 Integrity, where he leverages more than 15 years of experience in financial crimes compliance and regulatory risk management. He advises domestic and international financial institutions on anti-money laundering (AML), counter-terrorist financing (CFT), and sanctions compliance, helping clients strengthen governance, oversight, and operational controls to meet […]
Matt Flegg
Matt Flegg is a senior investigator and risk advisory practitioner with more than 20 years of experience leading complex, multijurisdictional assignments for corporations, legal counsel, regulators, and financial institutions. He is recognized for his ability to resolve high-stakes challenges and deliver actionable insights that safeguard client interests during periods of crisis. Matt specializes in anti-illicit […]
Yazeed Alfassam
Yazeed Alfassam is a senior director at K2 Integrity. He advises clients across industries on establishing and administering robust corporate governance frameworks that align with regulatory requirements and strategic business objectives. He specializes in integrating business modeling, financial controls, risk mitigation policies, and investment strategies to drive sustainable growth. Yazeed also works with organizations in […]
Marti McDonald
Marti McDonald is an associate managing director in K2 Integrity’s Financial Crimes Risk Management practice. With more than 15 years of global experience in program management, corporate risk, internal audit, and regulatory compliance, Marti advises financial services clients on enhancing financial crime compliance programs to meet U.S. and international requirements, including Bank Secrecy Act (BSA), […]